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Tic Stepper Motor Controllers, QTR Reflectance Sensors, Pololu Wheels & Tracks, Arduino Shields, and Raspberry Pi Expansion Boards

The Tic offers simple control of bipolar stepper motors directly from a variety of interfaces, including USB, TTL serial, I²C, hobby radio control (RC), analog voltage (potentiometer), and quadrature encoder signals.

These sensors use pairs of infrared LEDs and phototransistors to measure how much of the emitted IR light is being reflected from a nearby surface. They are great for edge detection and line following.

Our selection of plastic wheels and track systems.

Shields are expansion boards that conveniently add peripheral electronics to Arduinos.

Augment your Raspberry Pi project with motor drivers, advanced power regulation, and more.


New Products

6.3:1 Metal Gearmotor 37Dx65L mm 12V with 64 CPR Encoder (Helical Pinion)
Tic 36v4 USB Multi-Interface High-Power Stepper Motor Controller
Free Circuit Cellar magazine April 2020
Pololu 400-Point Breadboard with Mounting Holes
Pololu Wheel for Standard Servo Splines (25T, 5.8mm) - 90×10mm, Red, 2-Pack
TB67S128FTG Stepper Motor Driver Carrier
6-Pin Female JST SH-Style Cable 30cm
RoboClaw 2x60A Motor Controller (V7)
131:1 Metal Gearmotor 37Dx73L mm 12V with 64 CPR Encoder (Helical Pinion)
Free Circuit Cellar magazine September 2019
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